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Stable pseudo-quadratic modules

  • Bernhard Mühlherr

    Universität Giessen, Giessen, Germany

  • Richard M. Weiss

    Tufts University, Medford, USA
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Abstract

We give a necessary and sufficient condition for the existence of pseudo-quadratic Tits quadrangles in terms of a stability condition for pseudo-quadratic modules. We also give a sufficient condition for the existence of a natural projective embedding for these Tits quadrangles and indicate connections to results in unitary -theory of Bak, Vaserstein and others.

Cite this article

Bernhard Mühlherr, Richard M. Weiss, Stable pseudo-quadratic modules. J. Comb. Algebra (2024), published online first

DOI 10.4171/JCA/90